Two Black Holes Observed Circling Each Other
Posted2 months agoActive2 months ago
universetoday.comResearchstory
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AstrophysicsBlack HolesAstronomy
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Astrophysics
Black Holes
Astronomy
Researchers have observed two black holes circling each other for the first time, a groundbreaking discovery in astrophysics, with the HN community showing mild interest and no major controversy.
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Oct 22, 2025 at 7:28 PM EDT
2 months ago
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gnabgib
2 months ago
Discussion (31 points, 9 days ago, 27 comments) https://news.ycombinator.com/item?id=45569043
bikenagaAuthor
2 months ago
Original article: "Identifying the secondary jet in the RadioAstron image of OJ~287" - https://arxiv.org/abs/2510.06744
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ID: 45676460Type: storyLast synced: 11/17/2025, 9:11:53 AM
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